target/linux/ramips/dts/WRTNODE2.dtsi

   1 #include "mt7628an.dtsi"
   2
   3 #include <dt-bindings/gpio/gpio.h>
   4 #include <dt-bindings/input/input.h>
   5
   6 / {
   7         compatible = "wrtnode,wrtnode2", "mediatek,mt7628an-soc";
   8
   9         chosen {
  10                 bootargs = "console=ttyS0,115200";
  11         };
  12
  13         gpio-keys-polled {
  14                 compatible = "gpio-keys-polled";
  15                 #address-cells = <1>;
  16                 #size-cells = <0>;
  17                 poll-interval = <20>;
  18
  19                 reset {
  20                         label = "reset";
  21                         gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
  22                         linux,code = <KEY_RESTART>;
  23                 };
  24         };
  25 };
  26
  27 &spi0 {
  28         status = "okay";
  29
  30         m25p80@0 {
  31                 #address-cells = <1>;
  32                 #size-cells = <1>;
  33                 compatible = "jedec,spi-nor";
  34                 reg = <0>;
  35                 spi-max-frequency = <10000000>;
  36                 m25p,chunked-io = <32>;
  37
  38                 partition@0 {
  39                         label = "u-boot";
  40                         reg = <0x0 0x30000>;
  41                         read-only;
  42                 };
  43
  44                 partition@30000 {
  45                         label = "u-boot-env";
  46                         reg = <0x30000 0x10000>;
  47                         read-only;
  48                 };
  49
  50                 factory: partition@40000 {
  51                         label = "factory";
  52                         reg = <0x40000 0x10000>;
  53                         read-only;
  54                 };
  55
  56                 partition@50000 {
  57                         label = "firmware";
  58                         reg = <0x50000 0x1fb0000>;
  59                 };
  60         };
  61
  62         spidev@1 {
  63                 #address-cells = <1>;
  64                 #size-cells = <1>;
  65                 compatible = "linux,spidev";
  66                 reg = <1>;
  67                 spi-max-frequency = <10000000>;
  68         };
  69 };
  70
  71 &uart1 {
  72         status = "okay";
  73 };
  74
  75 &i2c {
  76         status = "okay";
  77 };
  78
  79 &ethernet {
  80         mtd-mac-address = <&factory 0x4>;
  81         mediatek,portmap = "llllw";
  82 };
  83
  84 &sdhci {
  85         status = "okay";
  86 };
  87
  88 &pcie {
  89         status = "okay";
  90 };
  91
  92 &wmac {
  93         status = "okay";
  94 };